>6HW2_1|Chain A|Voltage-dependent L-type calcium channel subunit beta-4|Rattus norvegicus (10116) GSRPSDSDVSLEEDREAIRQEREQQAAIQLERAKSKPVAFAVKTNVSYCGALDEDVPVPSTAISFDAKDFLHIKEKYNNDWWIGRLVKEGCEIGFIPSPLRLENIRIQQEQKRGRFHGEFAKQKQKVTEHIPPYDVVPSMRPVVLVGPSLKGYE >6HW2_2|Chains B, C|Chromobox protein homolog 3|Homo sapiens (9606) DAADKPRGFARGLDPERIIGATDSSGELMFLMKWKDSDEADLVLAKEANMKCPQIVIAFYEERLTWHSCPEDEAQ